According to our records, this business is located at 501 Mendell St. in San Francisco (in San Francisco County), California 94124, the location GPS coordinates are: 37.7399644 (latitude), -122.3853756 (longitude). M & Y Trading Service is categorized under Noise Control Equipment (SIC code 5084). Known organization owner is Steven Yang. Current estimates show that the unit has a sales volume of $544,000 and staff of approximately 1 worker. You can contact the company by phone at (415) 970-3399; the following fax number is also provided: (415) 970-3399.